:root{--bg:#09090b;--bg2:#0f0f12;--surface:#161619;--border:#1e1e23;--text:#e4e4e7;--text-dim:#71717a;--accent:#00e5a0;--font-display:'Instrument Serif',Georgia,serif;--font-body:'DM Sans',system-ui,sans-serif;--font-mono:'SF Mono','Fira Code',monospace}
*{margin:0;padding:0;box-sizing:border-box}
html{background:var(--bg)}
body{font-family:var(--font-body);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.85}
nav{padding:18px 32px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}
.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.nav-logo svg{width:28px;height:28px}
.nav-logo span{font-family:var(--font-mono);font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);font-weight:500}
.nav-right{display:flex;align-items:center;gap:16px}
.nav-back{font-family:var(--font-mono);font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--text-dim);text-decoration:none;transition:color 0.3s}
.nav-back:hover{color:var(--accent)}
.lang-btn{font-family:var(--font-mono);font-size:10px;letter-spacing:2px;background:var(--surface);color:var(--text-dim);border:1px solid var(--border);padding:5px 12px;cursor:pointer;transition:all 0.3s;text-transform:uppercase}
.lang-btn:hover{border-color:var(--accent);color:var(--accent)}
.blog-page{max-width:720px;margin:0 auto;padding:64px 24px 100px}
.blog-meta{display:flex;gap:12px;align-items:center;margin-bottom:32px;flex-wrap:wrap}
.blog-meta span{font-family:var(--font-mono);font-size:10px;letter-spacing:2px;text-transform:uppercase;color:var(--text-dim)}
.blog-meta .tag{color:var(--accent);border:1px solid var(--accent);padding:2px 8px;opacity:0.7}
article h1{font-family:var(--font-display);font-size:clamp(1.8rem,4vw,2.6rem);font-weight:400;line-height:1.2;margin-bottom:24px}
article h2{font-family:var(--font-display);font-size:1.4rem;font-weight:400;margin-top:40px;margin-bottom:16px}
article p{font-size:15px;line-height:1.85;color:var(--text-dim);margin-bottom:16px;font-weight:300}
article p em{color:var(--text);font-style:italic}
article p strong{color:var(--text);font-weight:500}
article p a{color:var(--accent);text-decoration:none}
article p a:hover{text-decoration:underline}
article pre{background:var(--surface);border:1px solid var(--border);padding:20px;overflow-x:auto;margin:20px 0;font-size:12.5px;line-height:1.6}
article pre code{font-family:var(--font-mono);color:var(--text-dim);font-size:12.5px}
article code{font-family:var(--font-mono);font-size:13px;color:var(--accent);background:var(--surface);padding:2px 6px}
footer{padding:32px;text-align:center;font-family:var(--font-mono);font-size:10px;letter-spacing:2px;color:var(--text-dim);border-top:1px solid var(--border)}
footer a{color:var(--accent);text-decoration:none}

html{scroll-behavior:smooth}nav{flex-wrap:wrap;gap:15px}.lang-btn{display:inline-block;text-decoration:none;min-height:40px;min-width:40px}.archive-note{border:1px solid #344438;border-radius:8px;padding:18px;font-size:13px;color:#b7c7bc;margin-bottom:32px}a:focus-visible,button:focus-visible{outline:3px solid #c2efaa;outline-offset:4px}article{overflow-wrap:anywhere}pre{max-width:100%;overflow:auto}.skip-blog{position:absolute;top:-100px;left:10px;background:#c2efaa;color:#102015;padding:10px;z-index:99}.skip-blog:focus{top:10px}:root{--text-dim:#a4aaa5}article p,article li{color:#bfc7c0}body{font-family:Arial,sans-serif}h1,h2{font-family:Georgia,serif}a{touch-action:manipulation}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
footer a{text-decoration:underline;text-underline-offset:4px}